How do I get my t.v to work it's always turning on and off

@dasha27 once it turns off does it turn on by itself as well? If you can post a picture of what yuor screen looks like. that way we can see what you see. Use this guide Adding images to an existing question for that. What have you checked so far?

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Repairability

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It's time to speak out for your right to repair

We have a chance to guarantee our right to repair electronic
equipment—like smartphones, computers, and even farm equipment. This is a once-in-a-generation
chance to protect local repair jobs—the corner mom-and-pop repair shops that
keep getting squeezed out by manufacturers.

Join the cause and tell your state representative to support Right to Repair. Tell them you believe repair should be fair, affordable, and accessible. Stand up for your right to repair!